question #2 Sahih al-Bukhari 6415, Book 81, Hadith 4 : How does engaging in activities for Allah’s Cause compare to the value of the entire world?

I heard the Prophet (ﷺ) saying, “A (small) place equal to an area occupied by a whip in Paradise is better
than the (whole) world and whatever is in it; and an undertaking (journey) in the forenoon or in the
afternoon for Allah’s Cause, is better than the whole world and whatever is in it.”